[ https://issues.apache.org/jira/browse/FLINK-18357 ]
Stephan Ewen deleted comment on FLINK-18357:
--------------------------------------
was (Author: flink-jira-bot):
This issue was labeled "stale-major" 7 ago and has not received any updates so
it is being deprioritized. If this ticket is actually Major, please raise the
priority and ask a committer to assign you the issue or revive the public
discussion.
> ContinuousFileReaderOperator checkpoint timeout when files and directories
> get larger
> -------------------------------------------------------------------------------------
>
> Key: FLINK-18357
> URL: https://issues.apache.org/jira/browse/FLINK-18357
> Project: Flink
> Issue Type: Improvement
> Components: API / DataStream
> Reporter: Jark Wu
> Priority: Not a Priority
> Labels: auto-deprioritized-major, auto-deprioritized-minor
>
> This is reported from user-zh, I tranlsated it into this issue:
> http://apache-flink.147419.n8.nabble.com/env-readFile-td4017.html
> {{env.readFile(format,path, FileProcessingMode.PROCESS_CONTINUOUSLY, 60000)}}
> It monitors a directory of A, we will generate a new directory under A every
> day, such as:
> A/20200101/
> A/20200102/
> A/20200103/
> .......
> .......
> However, as time goes on, it has to monitor 200 directories and 500 files in
> each directory until June. Then everytime, the checkpoint has to synchronize
> offsets of 200*500 files which is very large and checkpoint gets timeout.
> ========================================================
> My though is that is it possible to have a configuration, to mark a
> sub-directory as idle after a inactive interval, then we don't need to
> checkpoint all the file offsets under it.
--
This message was sent by Atlassian Jira
(v8.20.1#820001)
